3997108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 7584192

約数和(自身を除く): 3587084

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1367, 1462, 2734, 2924, 5468, 23239, 46478, 58781, 92956, 117562, 235124, 999277, 1998554, 3997108]

約数ペア:

[(1, 3997108), (2, 1998554), (4, 999277), (17, 235124), (34, 117562), (43, 92956), (68, 58781), (86, 46478), (172, 23239), (731, 5468), (1367, 2924), (1462, 2734)]